RFD-B2 handheld Doppler can meet routine examination requirement of obstetricians, midwives, pregnant women and vascular. It is a high performance model with FHR digital LCD display. It has three heart rate processing modes: real-time FHR display mode, averaged FHR display mode and manual mode. It has audio output, and can connect with earphone or recorder with audio input. RFD-B2 has a slim, power saving and interchangeable ultrasound probe. 

Features for fetal doppler:

- Easy to use
- Accurate FHR detection and LCD display with the backlight on or off
- Built-in speaker for listening to the heartbeat without headphones
- Output for headphones
- 2 AA size batteries
- Low battery consumption and Auto OFF feature
- Battery icon indicates how much battery life is left
- Fetal Doppler Displays Three Modes:
Mode 1: This mode displays fetal heart icon when fetal heart beat is detected and also displays the real-time heart rate numerically.

Mode 2: This mode displays the fetal heart icon when the fetal heart beat is detected and averages the fetal heart rate for a more stable reading.

Mode 3: This mode can calculate an average fetal heart rate over a specific period of time by manually pushing a button to start and stop the time.

Probe features: 
- 2MHz or 3MHz water resistant Doppler probe ensures a high-sensitivity probe that cannot be damaged by transmission gel
- Doppler Cord is rubber coated to protect it from the elements and coiled for plenty of stretch
- Doppler Probe easily detatches from the main unit for storage
- Earphone jack for listening or attaching fetal doppler to the computer for recording the heartbeat

Specification for fetal doppler:  

Package Content:
- 1 x RFD-B2 Fetal doppler
- 1 x English user's manual

Our company has been a professional manufacturer & distributor for high-tech medical equipments since 2001.

We aims to provide the costeffective, reliable performance products. By collaborating with famous universities 

and organizations, the company has designed and produced several types medical equipments in China market. 

The quality management system of our company is ISO13485 certified. 

Our products are also CE certified by MedCert Germany CE 0482. 

Our company has a considerable market share in China domestic market and a growing increase in international market.

We aims to build good business relationships with more international distributors and customers sincerely. 

We assures dealers and clients to continue provide products with innovative design, reliable quality, competitive prices 

and rapid & effective customer service